CN104912257B - A kind of prefabricated special-shaped light steel composite wall plate and its installation method - Google Patents
A kind of prefabricated special-shaped light steel composite wall plate and its installation method Download PDFInfo
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Abstract
A kind of prefabricated special-shaped light steel composite wall plate and its installation method, the central filler of light steel frame have the cast-in-place outer surface in light steel frame after sandwich heat preservation material, the outer surface welding of steel wire and light steel frame, self-compaction cement surface layer wrapped wire net.Light steel frame is will to carry out pre-determined bit in the good frame M shaped steel of factory process, corner square steel, corner square steel, diagonal brace by required size；Pass through self-drilling connection using U connectors between the end of each frame M shaped steel；The socket joint head self-drilling connection that corner square steel is provided with frame M shaped steel by corner square steel top；Diagonal brace passes through self-drilling connection with frame M shaped steel, corner square steel.Wallboard is in actual installation, by between the M shaped steel in wall, the wallboard of plate connecting piece formation, the Novel connection type between wallboard and floor more stable, secure attachment can be not only provided, and the installation effectiveness of wallboard can be improved, assembled in situ degree is greatly enhanced, the duration is saved.
Description
Technical field
The present invention relates to one kind prefabricated special-shaped light steel composite wall plate and its installation method, belong to structural engineering technology neck
Domain, particularly relates to a kind of collection insulation, structure-integrated combined wall board and its method for manufacturing, installation method.
Background technology
At home and abroad in building field, it is adaptable to which the wall of prefabricated buildings is broadly divided into wood siding wall, precast reinforced coagulation
Cob wall, steel plate shear force wall, bar-mat reinforcement whitewashing wall, foamed concrete wall, light gauge cold-formed steel shape assembled wall etc..But, current state
The assembling degree of inside and outside most of assembled wallboard is also rested in component aspect, modularized design, life to integral wall
Production, installation also have a certain distance, especially also exist on collection insulation, structure-integrated prefabricated assembled wallboard very big
It is not enough.For the assembling low degree of current wallboard, processing, substantial amounts of labour cost is needed when installing, cause that the cost of wallboard is high to ask
Topic, a kind of assembling degree of present invention offer is high, be adapted to industrialized production, and collection insulation, structure-integrated prefabricated special-shaped light steel are answered
Wallboard and its installation method are closed, construction cost not only can be more reduced, and construction error can be improved, scene is reduced
Workload and construction period, more energy-conserving and environment-protective, in low layer assembled architecture have larger economy and applicability.
The content of the invention
The present invention proposes a kind of prefabricated special-shaped light steel composite wall plate and its installation method, and goal of the invention is to overcome existing
There is deficiency present in technology there is provided a kind of complete prefabricated, the quick assembled type light steel-framed composite wall of factory, while providing a kind of
Mounting means between wall and between wall and floor.The prefabricated special-shaped light steel composite wall plate is led to by light steel frame load-bearing
Cross sandwich heat preservation material to insert in light steel frame as core, for being incubated, limiting the carrying that light steel frame deformation improves wallboard
Ability, the horizontal shear strength, cracking resistance, impact resistance of wall are improved by the additional self-compaction cement surface layer of light steel frame
Can, by the M shaped steel of light steel frame outer rim, plate connecting piece formation connected mode come realize the level connection joint between wall,
Vertical connection between wall and floor.This combined wall board assembling degree is high, be adapted to industrialized production, collection is incubated, structural integrity
Change, its connected mode is safe and reliable and is easy to construction and installation, replacing, and cost is relatively low.
To achieve the above object, the technical solution adopted by the present invention is a kind of prefabricated special-shaped light steel composite wall plate and its installation
Method, prefabricated special-shaped light steel composite wall plate includes light steel frame 1, sandwich heat preservation material 7, self-compaction cement surface layer 8, steel wire 9；
The central filler of light steel frame 1 has sandwich heat preservation material 7, and the outer surface of steel wire 9 and light steel frame 1 is welded, self-compaction cement
The cast-in-place outer surface in light steel frame 1 after the wrapped wire net 9 of surface layer 8.
Light steel frame 1 includes frame M shaped steel 2, corner square steel 3, diagonal brace 5, U-shaped connector 6；Light steel frame 1 is by by institute
Size is needed to carry out pre-determined bit in the good frame M shaped steel 2 of factory process, corner square steel 3, corner square steel 3, diagonal brace 5；Each frame M types
Pass through self-drilling connection using U connectors 6 between the end of steel 2；Corner square steel 3 passes through corner square steel 3 with frame M shaped steel 2
The socket joint first 4 that top is provided with uses self-drilling connection；Diagonal brace 5 passes through self-drilling connection with frame M shaped steel 2, corner square steel 3.
The structure type of light steel frame 1 includes T fonts, L-type, cross, and its form being mutually combined.
Sandwich heat preservation material 7 is the light heat insulation materials such as polystyrene foam plate, lightweight aggregate concrete or foam cement, its
Compression strength and thermal conductivity factor are satisfied by the minimum requirements of related specifications, and uneven section is presented in its both sides, so as to from close
Real cement surface layer 8 is bonded more firm.
Anticracking material is a diameter of 2mm-6mm steel wires 9, steel wire 9 and light steel frame 1 in self-compaction cement surface layer 8
Outer surface is welded, and self-compaction cement is ordinary cement, modified cement, portland-type cement, aluminate class cement etc., the thickness of surface layer
Spend for 10mm-20mm, the cast-in-place outer surface in light steel frame 1 of wrapped wire net 9.
Connected mode 10 between wallboard is to combine supporting plate connecting piece using the cross sectional shape of the spill of frame M shaped steel 2
12 are bolted the connection to be formed, and are mainly used to realize level connection joint between adjacent wall board.
Connected mode 11 between wallboard and floor is combined using the cross sectional shape of the spill of frame M shaped steel 2 of wallboard upper end
Supporting plate connecting piece 12 is bolted the connection to be formed, and is mainly used to realize and is vertically connected between wallboard and floor.
Compared with prior art, the present invention has the advantages that.
1st, prefabricated special-shaped light steel composite wall plate as prefabricated buildings wall corner, handing-over when connection member, very well
Solve connecting structure and structure problem.
2nd, the surrounding in light steel frame carries the M shaped steel of concave cross section, can not only make full use of its cross section property to provide
Higher bearing capacity, and the connection that can be formed using its cross sectional shape between reliable wallboard, while solving in the past
The straight joint problem of building prefabricated components connection.
3rd, sandwich heat preservation material is inserted in light steel frame as heat-insulation layer, the insulation effect not only served, Er Qieneng
The deformation of light steel frame is enough limited, the bearing capacity of integral wall is improved.
4th, the additional self-compaction cement surface layer of light steel frame can provide higher horizontal shear strength, crack resistance for wallboard
Energy.
5th, wallboard is in actual production, and each component by carrying out automation processing, assembling, connection, is not only able to completely
Ensure the quality of production and improve precision, and production efficiency significant increase, substantial amounts of labour cost is saved, reduction wallboard is integrally made
Valency.
6th, wallboard is in actual installation, by between the M shaped steel in wall, the wallboard of plate connecting piece formation, wallboard and building
Novel connection type between plate can not only provide more stable, secure attachment, and can improve the installation effectiveness of wallboard, pole
The earth improves assembled in situ degree, saves the duration.
Brief description of the drawings
Fig. 1 is light steel frame schematic diagram.
Fig. 2 is light steel frame component decomposing schematic representation
Fig. 3 .1 are the prefabricated special-shaped light steel composite wall plate overall schematics of T fonts
Fig. 3 .2 are the prefabricated special-shaped light steel composite wall plate overall schematics of L-type
Fig. 3 .3 are cross prefabricated special-shaped light steel composite wall plate overall schematics
Fig. 4 is prefabricated special-shaped light steel composite wall plate profile construction and connected mode schematic diagram
Fig. 5 is connected mode profile between prefabricated special-shaped light steel composite wall plate and floor
In figure：1- light steel frames, 2- frame M shaped steel, 3- corners square steel, 4- socket joints head, 5- diagonal braces, 6-U shapes connector, 7-
Between connected mode, 11- wallboards and floor between sandwich heat preservation material, 8- self-compaction cement surface layer, 9- steel wires, 10- wallboards
Connected mode, 12- plate connecting pieces.
Embodiment
As Figure 1-5, a kind of prefabricated special-shaped light steel composite wall plate and its installation method, during specific implementation, basis first
The measure for the prefabricated special-shaped light steel composite wall plate being actually needed makes frame M shaped steel 2, corner square steel 3 and (includes socket joint head
4), diagonal brace 5, U-shaped connector 6, above-mentioned various components are attached by the form of accompanying drawing 1,2 in factory with tapping screw to be formed
Light steel frame 1；
The one side of the above-mentioned light steel frame 1 processed is laid into bar-mat reinforcement 9, and is welded and fixed with light steel frame 1, then
Bar-mat reinforcement 9 is put into special template together with light steel frame 1 down, and the high cushion blocks of 15mm are set in template bottom surface, will be by
The self-compaction cement slurry of certain proportioning is poured into light steel frame 1, and leveling is formed under the thick self-compaction cement surface layers 8 of 15mm
Surface layer；
Polystyrene foam plate is poured into filling to squeeze into light steel frame 1, sandwich heat preservation material 7 is formed.Sandwich heat preservation material
Material 7 also can select the lightweight aggregate concrete necessarily matched or foam cement is poured into light steel frame；
In the upper surface of prominent light steel frame 1 and sandwich heat preservation material 7, bar-mat reinforcement 9 is laid, and weld with light steel frame 1
Fixation is connect, the self-compaction cement slurry necessarily matched is then poured, is flattened to form the thick self-compaction cement surface layers 3 of 15mm.
After layer reaches certain intensity above self-compaction cement surface layer 3, the demoulding, then according to above-mentioned same process flow, is used
Tailored template, makes the other parts of special-shaped combined wall board successively, and is finally completed the making of special-shaped light steel composite wall plate.
When installing at the construction field (site), supporting floor is put on the basis of leveling first, will after the splicing for completing floor
In the groove of the M shaped steel of the insertion floor of plate connecting piece 12, fixed, be afterwards inserted in the frame M shaped steel 2 of wallboard lower end with bolt
Blending bolt is fixed in above-mentioned mounted plate connecting piece 12, completes the installation of wallboard and floor.By above-mentioned mounted wall
Insert the blending bolt of plate connecting piece 12 in the frame M shaped steel 2 of plate side to fix, afterwards by the frame M types of another wallboard side
Steel 2, which is inserted in plate connecting piece 12, carries out blending bolt connection in place, completes the installation of wallboard and wallboard.
Claims (1)
1. a kind of prefabricated special-shaped light steel composite wall method of plate installation, it is characterised in that：Prefabricated abnormity first according to actual needs
The measure of light steel composite wall plate makes frame M shaped steel (2), corner square steel (3), diagonal brace (5), U-shaped connector (6), will be upper
Various components are stated to be attached to form light steel frame (1) with tapping screw in factory；
By the one side laying steel wire (9) of the light steel frame processed (1), and it is welded and fixed, then will with light steel frame (1)
Steel wire (9) is put into special template together with light steel frame (1) down, and sets the high cushion blocks of 15mm in template bottom surface, will
It is poured into by the self-compaction cement slurry of certain proportioning in light steel frame (1), leveling forms the thick self-compaction cement surfaces of 15mm
Layer below layer (8)；
Polystyrene foam plate is poured into filling to squeeze into light steel frame (1), sandwich heat preservation material (7) is formed；Sandwich heat preservation material
Material (7) is poured into light steel frame from the lightweight aggregate concrete or foam cement necessarily matched；
In the upper surface of prominent light steel frame (1) and sandwich heat preservation material (7), laying steel wire (9), and and light steel frame
(1) it is welded and fixed, then pours the self-compaction cement slurry necessarily matched, is flattened to form the thick self-compaction cement surfaces of 15mm
Layer (8)；After layer reaches certain intensity above self-compaction cement surface layer (8), the demoulding, then according to above-mentioned same process stream
Journey, using tailored template, makes the other parts of special-shaped combined wall board, and be finally completed the system of special-shaped light steel composite wall plate successively
Make；
When installing at the construction field (site), supporting floor is put on the basis of leveling first, after the splicing for completing floor, by sheet material
In the groove of the M shaped steel of connector (12) insertion floor, fixed, be afterwards inserted in the frame M shaped steel (2) of wallboard lower end with bolt
Blending bolt is fixed in above-mentioned mounted plate connecting piece (12), completes the installation of wallboard and floor；Will be above-mentioned mounted
Insertion plate connecting piece (12) blending bolt is fixed in the frame M shaped steel (2) of wallboard side, afterwards by the side of another wallboard side
Frame M shaped steel (2), which is inserted in plate connecting piece (12), carries out blending bolt connection in place, completes the installation of wallboard and wallboard.
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| CN105421657B (en) * | 2015-12-08 | 2018-10-02 | 太空智造股份有限公司 | Foam cement composite plate and attaching method thereof with dovetail groove type steel side rib structure |
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| CN105822022A (en) * | 2016-05-10 | 2016-08-03 | 北京大工简筑科技有限公司 | Cross-shaped lightweight steel frame, cross-shaped lightweight assembling type steel compound wallboard and installation method thereof |
| CN105804324A (en) * | 2016-05-10 | 2016-07-27 | 北京大工简筑科技有限公司 | T-shaped light-weight steel frame, T-shaped light-weight steel assembling type compound wall plate and installation method thereof |
| CN106968359B (en) * | 2017-04-16 | 2019-06-14 | 北京工业大学 | A kind of EPS module heat preservation composite wall plate node and the practice with anti-falling construction |
| CN208056456U (en) * | 2017-12-14 | 2018-11-06 | 江苏跃发建设工程有限公司 | The ultralight steel wallboard of built-in fire main |
| CN207776242U (en) * | 2017-12-14 | 2018-08-28 | 江苏跃发建设工程有限公司 | Lightweight steel construction wallboard with thermal insulation layer |
| CN108755967A (en) * | 2018-08-24 | 2018-11-06 | 张家口宜居建筑科技有限公司 | A kind of dismountable house and its method of construction |
| CN112962825A (en) * | 2021-02-12 | 2021-06-15 | 王玉中 | Assembled heat preservation environmental protection wall structure and building thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270083Y (en) * | 1996-05-03 | 1997-12-10 | 洪文章 | Quick removing and assembling type fireproof movable partition wall |
| CN1478971A (en) * | 2003-07-18 | 2004-03-03 | 志 樊 | Composite building board material capable of load bearing and its productioin method |
| US20040134162A1 (en) * | 2002-10-11 | 2004-07-15 | Douglas Robert B | Modular structure for building panels and methods of making and using same |
| CN201062387Y (en) * | 2007-06-08 | 2008-05-21 | 吴家根 | Lightweight inner baffle wall |
| CN101974956A (en) * | 2010-09-30 | 2011-02-16 | 筑巢（北京）科技有限公司 | Built-in latticed steel frame exterior protected structural slab as well as building and production and construction method thereof |
| CN103696528A (en) * | 2014-01-14 | 2014-04-02 | 李启山 | Wall body block with thermal insulation materials sandwiched in light steel net rack integrated wall surface board |
| CN204738448U (en) * | 2015-06-18 | 2015-11-04 | 北京工业大学 | Light steel composite wall panel of prefabricated dysmorphism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110105182A (en) * | 2010-03-18 | 2011-09-26 | 주용경 | Incombustibility panel assembly |
-
2015
- 2015-06-18 CN CN201510341195.0A patent/CN104912257B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270083Y (en) * | 1996-05-03 | 1997-12-10 | 洪文章 | Quick removing and assembling type fireproof movable partition wall |
| US20040134162A1 (en) * | 2002-10-11 | 2004-07-15 | Douglas Robert B | Modular structure for building panels and methods of making and using same |
| CN1478971A (en) * | 2003-07-18 | 2004-03-03 | 志 樊 | Composite building board material capable of load bearing and its productioin method |
| CN201062387Y (en) * | 2007-06-08 | 2008-05-21 | 吴家根 | Lightweight inner baffle wall |
| CN101974956A (en) * | 2010-09-30 | 2011-02-16 | 筑巢（北京）科技有限公司 | Built-in latticed steel frame exterior protected structural slab as well as building and production and construction method thereof |
| CN103696528A (en) * | 2014-01-14 | 2014-04-02 | 李启山 | Wall body block with thermal insulation materials sandwiched in light steel net rack integrated wall surface board |
| CN204738448U (en) * | 2015-06-18 | 2015-11-04 | 北京工业大学 | Light steel composite wall panel of prefabricated dysmorphism |
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